[SOLVED] How do we swap the geometry and material of a mesh?

[mrdoob]

My goal is to animate the size of any geometry in the scene graph without affecting children (meshes having children is useful).

[idea] Transforming Geometries rather than Meshes and their children, in a render loop

There are ways around this without adding new features which is why you were asked to post this here instead of Github. First of all, you should be using BufferGeometry rather than Geometry. Next Scale on a Geometry can currently only be set once and not in a loop, so we can’t get a performance boost using this feature. The docs that you link to say: Scale the geometry data. This is typically done as a one time operation, and not during a loop Use Object3D.scale for typical real-time mes…